Nanometric Ge Films for Ultrafast Modulation of THz Waves with Flexible Metasurface (Advanced Optical Materials 36/2024)
Nanometric Ge Films for Ultrafast THz Modulation Nanometric germanium films, vastly thinner than terahertz wavelengths, have been integrated with a responsive metasurface of metallic terahertz asymmetric split ring resonators on a low-loss flexible substrate (cyclic olefin copolymer film). These ultrathin, flexible, and ultrafast functional metasurfaces enable efficient, low-power terahertz modulation. For further information, see article number 2402010 by Jianqiang Gu, Ranjan Singh, and co-workers.
Authors
- Sharath Sriram (ORCID: https://orcid.org/0000-0002-8365-7504)
- Thomas Caiwei Tan (ORCID: https://orcid.org/0000-0002-3783-7475)
- Rajour Tanyi Ako (ORCID: https://orcid.org/0000-0001-9664-1838)
- Kemeng Wang (ORCID: https://orcid.org/0000-0003-3338-5755)
- Madhu Bhaskaran (ORCID: https://orcid.org/0000-0003-4319-1081)
- Ranjan Singh (ORCID: https://orcid.org/0000-0001-8068-7428)
- Yogesh Kumar Srivastava (ORCID: https://orcid.org/0000-0002-9113-0008)
- Jianqiang Gu (ORCID: https://orcid.org/0000-0001-8130-4329)
Institutions
- University of Notre Dame (US)
- Tianjin University (CN)
- Nanyang Technological University (SG)
- ARC Centre of Excellence for Transformative Meta-Optical Systems (AU)
- Indian Institute of Technology Hyderabad (IN)
- RMIT University (AU)
Publication Details
- Journal
- Advanced Optical Materials
- Published
- 2024-12-01
- DOI
- https://doi.org/10.1002/adom.202470119
- Citations
- 1
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.21